1<?php
2/* Copyright (C) 2010-2021 Regis Houssin       <regis.houssin@inodbox.com>
3 * Copyright (C) 2017      Laurent Destailleur <eldy@users.sourceforge.net>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <https://www.gnu.org/licenses/>.
17 */
18
19/**
20 *       \file       htdocs/core/ajax/row.php
21 *       \brief      File to return Ajax response on Row move.
22 *                   This ajax page is called when doing an up or down drag and drop.
23 *                   Parameters:
24 *                   roworder (Example: '1,3,2,4'),
25 *                   table_element_line (Example: 'commandedet')
26 *                   fk_element (Example: 'fk_order')
27 *                   element_id (Example: 1)
28 */
29
30if (!defined('NOTOKENRENEWAL')) {
31	define('NOTOKENRENEWAL', '1'); // Disable token renewal
32}
33if (!defined('NOREQUIREMENU')) {
34	define('NOREQUIREMENU', '1');
35}
36if (!defined('NOREQUIREHTML')) {
37	define('NOREQUIREHTML', '1');
38}
39if (!defined('NOREQUIREAJAX')) {
40	define('NOREQUIREAJAX', '1');
41}
42if (!defined('NOREQUIRESOC')) {
43	define('NOREQUIRESOC', '1');
44}
45if (!defined('NOREQUIRETRAN')) {
46	define('NOREQUIRETRAN', '1');
47}
48
49require '../../main.inc.php';
50require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';
51
52// Security check
53// This is done later into view.
54
55
56/*
57 * View
58 */
59
60top_httphead();
61
62print '<!-- Ajax page called with url '.dol_escape_htmltag($_SERVER["PHP_SELF"]).'?'.dol_escape_htmltag($_SERVER["QUERY_STRING"]).' -->'."\n";
63
64// Registering the location of boxes
65if (GETPOST('roworder', 'alpha', 3) && GETPOST('table_element_line', 'aZ09', 3)
66	&& GETPOST('fk_element', 'aZ09', 3) && GETPOST('element_id', 'int', 3)) {
67	$roworder = GETPOST('roworder', 'alpha', 3);
68	$table_element_line = GETPOST('table_element_line', 'aZ09', 3);
69	$fk_element = GETPOST('fk_element', 'aZ09', 3);
70	$element_id = GETPOST('element_id', 'int', 3);
71
72	dol_syslog("AjaxRow roworder=".$roworder." table_element_line=".$table_element_line." fk_element=".$fk_element." element_id=".$element_id, LOG_DEBUG);
73
74	// Make test on permission
75	$perm = 0;
76	if ($table_element_line == 'propaldet' && $user->rights->propal->creer) {
77		$perm = 1;
78	} elseif ($table_element_line == 'commandedet' && $user->rights->commande->creer) {
79		$perm = 1;
80	} elseif ($table_element_line == 'facturedet' && $user->rights->facture->creer) {
81		$perm = 1;
82	} elseif ($table_element_line == 'facturedet_rec' && $user->rights->facture->creer) {
83		$perm = 1;
84	} elseif ($table_element_line == 'ecm_files' && $user->rights->ecm->creer) {
85		$perm = 1;
86	} elseif ($table_element_line == 'emailcollector_emailcollectoraction' && $user->admin) {
87		$perm = 1;
88	} elseif ($table_element_line == 'bom_bomline' && $user->rights->bom->write) {
89		$perm = 1;
90	} elseif ($table_element_line == 'mrp_production' && $user->rights->mrp->write) {
91		$perm = 1;
92	} elseif ($table_element_line == 'supplier_proposaldet' && $user->rights->supplier_proposal->creer) {
93		$perm = 1;
94	} elseif ($table_element_line == 'commande_fournisseurdet' && $user->rights->fournisseur->commande->creer) {
95		$perm = 1;
96	} elseif ($table_element_line == 'facture_fourn_det' && $user->rights->fournisseur->facture->creer) {
97		$perm = 1;
98	} elseif ($table_element_line == 'ecm_files' && $fk_element == 'fk_product' && (!empty($user->rights->produit->creer) || !empty($user->rights->service->creer))) {
99		$perm = 1;
100	} elseif ($table_element_line == 'ecm_files' && $fk_element == 'fk_ticket' && !empty($user->rights->ticket->write)) {
101		$perm = 1;
102	} elseif ($table_element_line == 'projet_task' && $fk_element == 'fk_projet' && $user->rights->projet->creer) {
103		$perm = 1;
104	} else {
105		$tmparray = explode('_', $table_element_line);
106		$tmpmodule = $tmparray[0]; $tmpobject = preg_replace('/line$/', '', $tmparray[1]);
107		if (!empty($tmpmodule) && !empty($tmpobject) && !empty($conf->$tmpmodule->enabled) && !empty($user->rights->$tmpobject->write)) {
108			$perm = 1;
109		}
110	}
111
112	if (! $perm) {
113		// We should not be here. If we are not allowed to reorder rows, feature should not be visible on script.
114		// If we are here, it is a hack attempt, so we report a warning.
115		print 'Bad permission to modify position of lines for object in table '.$table_element_line;
116		dol_syslog('Bad permission to modify position of lines for object in table='.$table_element_line.', fk_element='.$fk_element, LOG_WARNING);
117		accessforbidden('Bad permission to modify position of lines for object in table '.$table_element_line);
118	}
119
120	$rowordertab = explode(',', $roworder);
121	$newrowordertab = array();
122	foreach ($rowordertab as $value) {
123		if (!empty($value)) {
124			$newrowordertab[] = $value;
125		}
126	}
127
128	$row = new GenericObject($db);
129	$row->table_element_line = $table_element_line;
130	$row->fk_element = $fk_element;
131	$row->id = $element_id;
132
133	$row->line_ajaxorder($newrowordertab); // This update field rank or position in table row->table_element_line
134
135	// Reorder line to have position of children lines sharing same counter than parent lines
136	// This should be useless because there is no need to have children sharing same counter than parent, but well, it's cleaner into database.
137	if (in_array($fk_element, array('fk_facture', 'fk_propal', 'fk_commande'))) {
138		$result = $row->line_order(true);
139	}
140} else {
141	print 'Bad parameters for row.php';
142}
143